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Evalution of the genotoxic effects of tiamulin S-in vivo / Ispitivanje genotoksičnog efekta tiamulina S in vivo
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2004)
In this work the genotoxic effect of the antibiotic preparation Tiamulin S was investigated. The experiments were done in vivo using cytogenetic analysis on BALB/c mouse bone marrow cells. The occurrence of chromosomal ...
Different sensitivity of various serotypes of Listeria monocytogenes to lactic acid bacteria bacteriocins / Značaj različitih serotipova Listeria monocytogenes u pogledu osetljivosti prema bakteriocinima mlečnokiselinskih bakterija
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2004)
In this study the sensitivity of various serotypes of Listeria monocytogenes towards five lactic bacteria bacteriocins was investigated, at two incubation temperatures (37oC for 24 h and 4oC for 12 days); six serotypes ...
Lack of clastogenic effects of L-thyroxine in whole-blood cultured human lymphocytes
(Soc Brasil Genetica, Ribeirao Pret, 2007)
Thyroid hormones stimulate aerobic metabolism which may lead to oxidative stress accompanied by damage to various cellular macromolecules, including DNA. Previous comet assay studies have shown that thyroid hormones cause ...
Behavioural defenses of the honey bee ecotype from Sjenica-Pešter against Varroa destructor / Bihejvioralna odbrana sjeničko-pešterskog ekotipa medonosne pčele od krpelja Varroa destructor
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2005)
Two behaviours of honey bees, hygienic and grooming, are mechanisms of defense against brood diseases and parasitic mites, including Varroa destructor. Apis mellifera colonies remove the worker brood infested with Varroa ...
The efficiency of the radiocesium binders-AFCF and clinoptilolite in broiler chickens exposed to alimentary contamination with 137Cs / Efikasnost supststanci koje vezuju radioaktivni cezijum-AFCF i klonoptilolita kod brojlera izloženih alimentarnoj kontaminaciji sa 137Cs
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2004)
Various radioprotective agents are used with the aim of protecting animal and food of animal origin from radioactive contamination. The most efficient radiocaesium binder in animals is ammonium ferric hexacyanoferrate ...
Analysis of sister-chromatid exchanges in cultured human lymphocytes treated with cymiazole hydrochloride / Analiza razmene sestrinskih hromatida u kulturama limfocita čoveka tretiranih cimiazol hidrohloridom
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2003)
Cymiazole hydrochloride is the active component of the acaricides Apitol® and Apichem®, which are used as varroacides in beekeeping. Considering that residues of cymiazole hydrochloride were detected in all bee products ...
Quantitative and qualitative analysis of Ag-NOR in benign and malignant canine mammary gland tumors / Kvantitativna i kvalitativna analiza Ag-NOR kod benignih i malignih tumora mlečne žlezde kuja
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2003)
In this retrospective study, quantitative and qualitative analyses of argyrophil nucleolar organizer regions (AgNORs) in 54 malignant and 18 benign canine mammary gland tumors were made. Statistical analysis showed a ...
Leptospirosis control on an intensive raising pig farm / Kontrola leptospiroze na farmi svinja sa intenzivnim uzgojem
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2005)
Leptospirosis is an infective disease which represents serious health and economic problems in pig raising. The disease is caused by bacteria from genus Leptospira interrogans, which has over 250 serotypes and is isolated ...
Morphological and immunohistochemical examination of tumor cells in Marek’s disease / Morfološko i imunocitohemijsko ispitivanje tumorskih ćelija kod Marekove bolesti
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2007)
In this paper are described the macroscopic, microscopic and immunophenotypic characteristics of tumors in Marek’s disease (MD). Liver, kidneys, lungs, heart, proventriclus, ovary and nerves of sciatic plexus collected ...
The influence of different feed additives to performances and immune response in broiler chicken / Uticaj različitih aditiva u ishrani brojlera na proizvodne rezultate i imunski odgovor
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2007)
Our investigations were conducted in order to determine the influence of mannan-oligosaccharide (MOS) based prebiotics and polysaccharide microelement complexes on the performance and immune response of Arbor Acre broiler ...